Accident High Severity Resolved

CHP : Fire on CA-4 E-CA-242 S Ramp Southbound at CA-4 E (Concord). Lane affected. Expect delays.

A high-severity accident was reported on CA-4 E-CA-242 S Ramp near Contra Costa on April 11, 2026 at 5:47 PM.

Road

CA-4 E-CA-242 S Ramp

Area

Contra Costa

Address

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Started

Apr 11, 10:47 AM

Last Updated

6 months, 2 weeks ago

Apr 11, 11:00 AM

Resolved

Apr 11, 5:00 PM

Coordinates

38.0039, -122.0421

Update History

1 observations

CHP : Fire on CA-4 E-CA-242 S Ramp Southbound at CA-4 E (Concord). Lane affected. Expect delays. Apr 11, 11:00 AM

Source: 511_sfbay · ID 511.org/1479776 First seen Apr 11, 2026 11:00 AM